Dell Vostro 5502 Service Manual - Page 44

System board, Removing the system board

Page 44 highlights

8. Lower the left hinge, and replace the three screws (M2.5x3.5). 9. Place the mylar cover back. Next steps 1. Install the system fan. 2. Install the battery. 3. Install the base cover. 4. Follow the procedure in after working inside your computer. System board Removing the system board Prerequisites 1. Follow the procedure in before working inside your computer. 2. Remove the base cover. 3. Remove the battery. 4. Remove the SSD-1 (M.2 2280 solid-state drive or M.2 2230 solid-state drive). 5. Remove the SSD-2 (M.2 2280 solid-state drive or M.2 2230 solid-state drive). 6. Remove the WLAN card. 7. Remove the system fan. 8. Remove the heat sink. 9. Remove the memory module. 10. Remove the display assembly. About this task The figure indicates the location of the system board and provides a visual representation of the removal procedure. 44 Disassembly and reassembly

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8.
Lower the left hinge, and replace the three screws (M2.5x3.5).
9.
Place the mylar cover back.
Next steps
1.
Install the
system fan
.
2.
Install the
battery
.
3.
Install the
base cover
.
4.
Follow the procedure in
after working inside your computer
.
System board
Removing the system board
Prerequisites
1.
Follow the procedure in
before working inside your computer
.
2.
Remove the
base cover
.
3.
Remove the
battery
.
4.
Remove the SSD-1 (
M.2 2280 solid-state drive
or
M.2 2230 solid-state drive
).
5.
Remove the SSD-2 (
M.2 2280 solid-state drive
or
M.2 2230 solid-state drive
).
6.
Remove the
WLAN card
.
7.
Remove the
system fan
.
8.
Remove the
heat sink
.
9.
Remove the
memory module
.
10.
Remove the
display assembly
.
About this task
The figure indicates the location of the system board and provides a visual representation of the removal procedure.
44
Disassembly and reassembly